12:

6 ship citations (0 free) in 3 resources
12 (British gunboat) Subscribe to view
12 (Towing Vessel; Waretown, NJ; built 1992; 6 gross tons) Subscribe to view
12, H.M. T.B. (1878) Subscribe to view
12, H.M. T.B. (1883) Subscribe to view
12, H.M. T.B. (1907) Subscribe to view
12, S.M.S. (1910) Subscribe to view